DNS response history for activecampaign.com

activecampaign.com is a DNS nameserver monitored by NameServerHistory. This page provides historical DNS response-time data, nameserver uptime signals, DNS latency observations, resolved IP history, successful response counts, failed response counts, and reliability indicators for this nameserver.

The selected UTC date is 2026-08-26. For this date, NameServerHistory found 139 DNS check records, 138 successful responses, 1 failed responses, and 172 ms average response time. Current selected-date status: At least one successful DNS response was recorded for the selected date.

  • Use this report to investigate historical DNS uptime and nameserver reliability.
  • Compare DNS latency changes, failed DNS checks, and response behavior over time.
  • Review the latest resolved IP address and raw DNS check history for activecampaign.com.
Records on Selected Date

139

Historical checks stored for this nameserver on selected date

Average Latency

172 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

104.20.0.15

Most recently resolved hosting IP on selected date

Successful Responses

138

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for activecampaign.com

Showing DNS history for 2026-08-26 UTC. Newest records appear first.

Latency bars are scaled to a maximum of 5000 ms for quick visual comparison.

# Query Time (UTC) Correlation ID Latency Response IP Address
139 2026-08-26 23:47 639233846871926285
44 ms 104.20.0.15
138 2026-08-26 23:47 639233846871926285
44 ms 104.20.1.15
137 2026-08-26 22:53 639233814527872887
7 ms 104.20.0.15
136 2026-08-26 22:53 639233814527872887
7 ms 104.20.1.15
135 2026-08-26 22:36 639233804315489381
23 ms 104.20.1.15
134 2026-08-26 22:36 639233804315489381
23 ms 104.20.0.15
133 2026-08-26 22:19 639233793971346256
26 ms 104.20.1.15
132 2026-08-26 22:19 639233793971346256
26 ms 104.20.0.15
131 2026-08-26 22:01 639233783644630463
38 ms 104.20.0.15
130 2026-08-26 22:01 639233783644630463
38 ms 104.20.1.15
129 2026-08-26 21:44 639233773302621314
4 ms 104.20.0.15
128 2026-08-26 21:44 639233773302621314
4 ms 104.20.1.15
127 2026-08-26 21:27 639233762896723748
2013 ms 104.20.1.15
126 2026-08-26 21:27 639233762896723748
2013 ms 104.20.0.15
125 2026-08-26 21:09 639233752543876329
31 ms 104.20.0.15
124 2026-08-26 21:09 639233752543876329
31 ms 104.20.1.15
123 2026-08-26 20:52 639233742155931788
14 ms 104.20.0.15
122 2026-08-26 20:52 639233742155931788
14 ms 104.20.1.15
121 2026-08-26 20:35 639233731712555311
48 ms 104.20.0.15
120 2026-08-26 20:35 639233731712555311
48 ms 104.20.1.15
119 2026-08-26 20:17 639233721164051126
12 ms 104.20.0.15
118 2026-08-26 20:17 639233721164051126
12 ms 104.20.1.15
117 2026-08-26 20:00 639233710560486320
23 ms 104.20.1.15
116 2026-08-26 20:00 639233710560486320
23 ms 104.20.0.15
115 2026-08-26 19:42 639233699834667450
11 ms 104.20.1.15
114 2026-08-26 19:42 639233699834667450
11 ms 104.20.0.15
113 2026-08-26 18:47 639233667209186136
37 ms 104.20.0.15
112 2026-08-26 18:47 639233667209186136
37 ms 104.20.1.15
111 2026-08-26 18:30 639233656814316266
46 ms 104.20.1.15
110 2026-08-26 18:30 639233656814316266
46 ms 104.20.0.15
109 2026-08-26 18:12 639233646245051806
57 ms 104.20.0.15
108 2026-08-26 18:12 639233646245051806
57 ms 104.20.1.15
107 2026-08-26 17:55 639233635663779051
8 ms 104.20.0.15
106 2026-08-26 17:55 639233635663779051
8 ms 104.20.1.15
105 2026-08-26 17:37 639233624977342122
38 ms 104.20.1.15
104 2026-08-26 17:37 639233624977342122
38 ms 104.20.0.15
103 2026-08-26 17:19 639233614446136153
40 ms 104.20.1.15
102 2026-08-26 17:19 639233614446136153
40 ms 104.20.0.15
101 2026-08-26 17:01 639233603737877581
30 ms 104.20.1.15
100 2026-08-26 17:01 639233603737877581
30 ms 104.20.0.15
99 2026-08-26 16:44 639233593269224651
39 ms 104.20.1.15
98 2026-08-26 16:44 639233593269224651
39 ms 104.20.0.15
97 2026-08-26 16:26 639233582635086903
15 ms 104.20.1.15
96 2026-08-26 16:26 639233582635086903
15 ms 104.20.0.15
95 2026-08-26 16:09 639233572000374575
52 ms 104.20.0.15
94 2026-08-26 16:09 639233572000374575
52 ms 104.20.1.15
93 2026-08-26 15:51 639233561188633861
35 ms 104.20.0.15
92 2026-08-26 15:51 639233561188633861
35 ms 104.20.1.15
91 2026-08-26 15:33 639233550544357027
29 ms 104.20.1.15
90 2026-08-26 15:33 639233550544357027
29 ms 104.20.0.15
89 2026-08-26 14:39 639233517966053117
28 ms 104.20.0.15
88 2026-08-26 14:39 639233517966053117
28 ms 104.20.1.15
87 2026-08-26 14:21 639233507603253585
5 ms 104.20.0.15
86 2026-08-26 14:21 639233507603253585
5 ms 104.20.1.15
85 2026-08-26 14:04 639233497229039167
22 ms 104.20.1.15
84 2026-08-26 14:04 639233497229039167
22 ms 104.20.0.15
83 2026-08-26 13:47 639233486864546406
24 ms 104.20.0.15
82 2026-08-26 13:47 639233486864546406
24 ms 104.20.1.15
81 2026-08-26 13:29 639233476455174682
27 ms 104.20.1.15
80 2026-08-26 13:29 639233476455174682
27 ms 104.20.0.15
79 2026-08-26 13:12 639233466171592605
12 ms 104.20.1.15
78 2026-08-26 13:12 639233466171592605
12 ms 104.20.0.15
77 2026-08-26 12:55 639233455747096265
7 ms 104.20.0.15
76 2026-08-26 12:55 639233455747096265
7 ms 104.20.1.15
75 2026-08-26 12:37 639233445367152284
29 ms 104.20.1.15
74 2026-08-26 12:37 639233445367152284
29 ms 104.20.0.15
73 2026-08-26 12:20 639233434974187439
13 ms 104.20.0.15
72 2026-08-26 12:20 639233434974187439
13 ms 104.20.1.15
71 2026-08-26 12:03 639233424567558554
4029 ms 104.20.1.15
70 2026-08-26 12:03 639233424567558554
4029 ms 104.20.0.15
69 2026-08-26 11:45 639233414056832719
39 ms 104.20.1.15
68 2026-08-26 11:45 639233414056832719
39 ms 104.20.0.15
67 2026-08-26 11:28 639233403515141099
78 ms 104.20.0.15
66 2026-08-26 11:28 639233403515141099
78 ms 104.20.1.15
65 2026-08-26 10:33 639233370841350248
49 ms 104.20.0.15
64 2026-08-26 10:33 639233370841350248
49 ms 104.20.1.15
63 2026-08-26 10:16 639233360361507238
27 ms 104.20.0.15
62 2026-08-26 10:16 639233360361507238
27 ms 104.20.1.15
61 2026-08-26 09:59 639233350067824371
12 ms 104.20.0.15
60 2026-08-26 09:59 639233350067824371
12 ms 104.20.1.15
59 2026-08-26 09:41 639233339545274518
9 ms 104.20.0.15
58 2026-08-26 09:41 639233339545274518
9 ms 104.20.1.15
57 2026-08-26 09:24 639233329214918079
12 ms 104.20.1.15
56 2026-08-26 09:24 639233329214918079
12 ms 104.20.0.15
55 2026-08-26 09:07 639233318749762337
58 ms 104.20.0.15
54 2026-08-26 09:07 639233318749762337
58 ms 104.20.1.15
53 2026-08-26 08:49 639233308387917838
5 ms 104.20.1.15
52 2026-08-26 08:49 639233308387917838
5 ms 104.20.0.15
51 2026-08-26 08:32 639233297961740122
9 ms 104.20.1.15
50 2026-08-26 08:32 639233297961740122
9 ms 104.20.0.15
49 2026-08-26 08:14 639233287487159094
6 ms 104.20.1.15
48 2026-08-26 08:14 639233287487159094
6 ms 104.20.0.15
47 2026-08-26 07:57 639233276995531707
2029 ms 104.20.1.15
46 2026-08-26 07:57 639233276995531707
2029 ms 104.20.0.15
45 2026-08-26 07:39 639233266521568229
33 ms 104.20.1.15
44 2026-08-26 07:39 639233266521568229
33 ms 104.20.0.15
43 2026-08-26 07:22 639233256081047431
13 ms 104.20.1.15
42 2026-08-26 07:22 639233256081047431
13 ms 104.20.0.15
41 2026-08-26 06:28 639233223620132921
17 ms 104.20.1.15
40 2026-08-26 06:28 639233223620132921
17 ms 104.20.0.15
39 2026-08-26 06:11 639233213287814244
11 ms 104.20.1.15
38 2026-08-26 06:11 639233213287814244
11 ms 104.20.0.15
37 2026-08-26 05:53 639233202925983161
46 ms 104.20.0.15
36 2026-08-26 05:53 639233202925983161
46 ms 104.20.1.15
35 2026-08-26 05:36 639233192644780696
9 ms 104.20.1.15
34 2026-08-26 05:36 639233192644780696
9 ms 104.20.0.15
33 2026-08-26 05:19 639233182401183833
36 ms 104.20.1.15
32 2026-08-26 05:19 639233182401183833
36 ms 104.20.0.15
31 2026-08-26 05:02 639233172074181051
44 ms 104.20.0.15
30 2026-08-26 05:02 639233172074181051
44 ms 104.20.1.15
29 2026-08-26 04:45 639233161808421455
18 ms 104.20.0.15
28 2026-08-26 04:45 639233161808421455
18 ms 104.20.1.15
27 2026-08-26 04:28 639233151357344052
144 ms 104.20.0.15
26 2026-08-26 04:28 639233151357344052
144 ms 104.20.1.15
25 2026-08-26 04:10 639233141034116946
-
24 2026-08-26 03:53 639233130828334142
16 ms 104.20.0.15
23 2026-08-26 03:53 639233130828334142
16 ms 104.20.1.15
22 2026-08-26 03:36 639233120373450007
5 ms 104.20.1.15
21 2026-08-26 03:36 639233120373450007
5 ms 104.20.0.15
20 2026-08-26 03:19 639233110066216193
26 ms 104.20.0.15
19 2026-08-26 03:19 639233110066216193
26 ms 104.20.1.15
18 2026-08-26 02:25 639233078065410564
2013 ms 104.20.0.15
17 2026-08-26 02:25 639233078065410564
2013 ms 104.20.1.15
16 2026-08-26 02:08 639233067787457832
29 ms 104.20.1.15
15 2026-08-26 02:08 639233067787457832
29 ms 104.20.0.15
14 2026-08-26 01:51 639233057501801162
33 ms 104.20.0.15
13 2026-08-26 01:51 639233057501801162
33 ms 104.20.1.15
12 2026-08-26 01:34 639233047089431703
28 ms 104.20.0.15
11 2026-08-26 01:34 639233047089431703
28 ms 104.20.1.15
10 2026-08-26 01:17 639233036754790688
7 ms 104.20.1.15
9 2026-08-26 01:17 639233036754790688
7 ms 104.20.0.15
8 2026-08-26 00:59 639233026412602472
39 ms 104.20.0.15
7 2026-08-26 00:59 639233026412602472
39 ms 104.20.1.15
6 2026-08-26 00:42 639233016064066127
20 ms 104.20.1.15
5 2026-08-26 00:42 639233016064066127
20 ms 104.20.0.15
4 2026-08-26 00:25 639233005922655772
30 ms 104.20.0.15
3 2026-08-26 00:25 639233005922655772
30 ms 104.20.1.15
2 2026-08-26 00:08 639232995672256907
13 ms 104.20.1.15
1 2026-08-26 00:08 639232995672256907
13 ms 104.20.0.15